Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-01-2025 02:00

General

  • Target

    a12eaaf3a3aeef610aadc68adc9eb45e210ec4d8dccd151621ab9724988484ad.exe

  • Size

    29KB

  • MD5

    d82e199b0dbb3978b4bfdf127bd8f049

  • SHA1

    b1d1fcca793c6443a37911f1425b21ed97d00464

  • SHA256

    a12eaaf3a3aeef610aadc68adc9eb45e210ec4d8dccd151621ab9724988484ad

  • SHA512

    592e42e0ea3cd5c5d0cbb309533f0346debd02f683d6c76bd09a935e3205d4078036f9a810deed842d633a486fcb725e770b3a082c637748632c858c5bf1c65e

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/shY:AEwVs+0jNDY1qi/qUy

Malware Config

Signatures

  • Detects MyDoom family 10 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • UPX packed file 29 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a12eaaf3a3aeef610aadc68adc9eb45e210ec4d8dccd151621ab9724988484ad.exe
    "C:\Users\Admin\AppData\Local\Temp\a12eaaf3a3aeef610aadc68adc9eb45e210ec4d8dccd151621ab9724988484ad.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3192
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8R55UT9S\default[3].htm

    Filesize

    310B

    MD5

    2a8026547dafd0504845f41881ed3ab4

    SHA1

    bedb776ce5eb9d61e602562a926d0fe182d499db

    SHA256

    231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

    SHA512

    1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8R55UT9S\default[4].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8R55UT9S\default[8].htm

    Filesize

    315B

    MD5

    14b82aec966e8e370a28053db081f4e9

    SHA1

    a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

    SHA256

    202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

    SHA512

    ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YB8IB6GH\default[2].htm

    Filesize

    305B

    MD5

    157431349a057954f4227efc1383ecad

    SHA1

    69ccc939e6b36aa1fabb96ad999540a5ab118c48

    SHA256

    8553409a8a3813197c474a95d9ae35630e2a67f8e6f9f33b3f39ef4c78a8bfac

    SHA512

    6405adcfa81b53980f448c489c1d13506d874d839925bffe5826479105cbf5ba194a7bdb93095585441c79c58de42f1dab1138b3d561011dc60f4b66d11e9284

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YB8IB6GH\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp7BA5.tmp

    Filesize

    29KB

    MD5

    141ea7478b5766b61a51a30a32c35c1d

    SHA1

    69f888b424c53e3120318b844c8f8b73175129cf

    SHA256

    e7854fc77edf34534f66bf1c766eb228d25ce8a2ca1bcc0680e5335ef1a1f852

    SHA512

    ca3b6940de48a8ba1ea2ff785d172ea779604bf6240d92fe4fd93642166490bca19b9fc2285cd03c419bcbc7654cde22612801396c927c71711f3f4996c88472

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    320B

    MD5

    6fd1c2701382d1a71d8cfe3a95c09e25

    SHA1

    17a662eab9c880be53bfc3dcc451f72a3893dd29

    SHA256

    dc11d6f1aa27b6df79b219f263720216c1646e07aafdb6b2238899d60f15c9db

    SHA512

    c8f258bddd39cac44ab68e9b0edb3667fd5d49a538f9c1f3247d342f49b4425fd2733350aa84e50472e165a8495aadb1967bb9f62f4f572b59fffaf5e8a21123

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    320B

    MD5

    b15f4dba3250a421de6a1bcd44840eba

    SHA1

    e25811485d5bfd34b34d5896a24cc55a32c27938

    SHA256

    2deb654f4a07e74b4de36d2020c52c31833bfad66119d65cf474d78542dda098

    SHA512

    af94dacdd61fec1d07eb85a500d998fb904c91542153c7877494d9413fcd671db3ed8b330dccd25c88d695abdb7834b70357e2b4dc6b7a3fb09ef0ebe12aa07b

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/732-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-297-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-263-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-199-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-139-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-227-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-159-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-164-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-166-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/732-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3192-138-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-195-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-165-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-226-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-158-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-262-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-296-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-32-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3192-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB